Cheapest return flights from Portland to Rome in March from $454

AirHint found the following cheapest return flights from Portland (PDX) to Rome (FCO) in March 2026 (see full year).

Return flights

09 Mar - 15 Mar Icelandair
09 Mar - 16 Mar Icelandair
09 Mar - 25 Mar Icelandair
01 Mar - 13 Mar Air Canada
01 Mar - 07 Mar Delta
23 Mar - 04 Apr Icelandair
19 Mar - 24 Mar Air Canada
19 Mar - 25 Mar Air Canada

Also check the deals for one-way flights from Portland to Rome in March.

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